tomorrow first lady michelle obama is returning to her hometown of chicago. she is returning to attend an event that should not even be taking place. she is returning to attend the funeral of a child killed by gun violence. 15-year-old hadiya pendleton was shot and killed in chicago on january 29th. she was huddled with a group of kids taking cover from a rainstorm after school when a gunman opened fire and shot hadiya in the back and killed her. hadiya was an honor student. she was a majorette. and in fact, she just performed at president obama's inauguration last month. and she was killed about a mile from the president's home on the south side of chicago. hadiya's story reminds us again that while the mass murder of children in newtown was an unspeakable horror, it is thankfully rare. and while the manhunt in los angeles is a terrifying spectacle, it too is rare. what gun violence is in this country is hadiya pendleton, a teenaged girl killed in her own neighborhood in chicago. we have some political will right now coalescing around gun violence in this co